The models are HTD-120F-A-5V;HTD-120F-A-12V;HTD-120F-B-5V;HTD-120F-B-24V

Input Voltage Range                88-132VAC/176-264VAC Selectable by Switch

Input Frequency                      47-63HZ

Inrush Current                         Cold Start,30A/115VAC,50A/230VAC

Output Adjustment Range        CH1:-5%-+10% Rated Output Voltage

Line Regulation                        <=0.5%

Output Over Load Protection      105%-135% hiccup Mode,Auto-recovery

Output Over Voltage Protection  CH1:115%-135% Rated Output Voltage

Output Short Circuit Protection   Shut off,AC recycle to re-start

Rise,Hold up Time                     50ms,20ms at full Load(Typical)

Hi-pot Isolation                          I/P-O/P:3KVAC,I/P-FG:1.5KVAC,O/P-FG:0.5KVAC

Operating Temperature Range    0^oC to

Storage Temperature Range       -40^oC to +85 C,0 to 95%RH(Non-Condensing)

Safety Standards                       UL 60950-1,TUV EN60950-1

EMC standards                          EN55022 class B,EN61000-3- 2,3,                                            EN61000-4-2,3,4,5,6,8,11,ENV50204

Cooling Method                           Free air Cooling Convection

Weight                                       0.82kgs/pc